import axios from 'axios'
import { MessageBox, Message } from 'element-ui'
// create an axios instance
const service = axios.create({
  baseURL: 'https://hotlist.jishuya.cn', // url = base url + request url
  // withCredentials: true, // 跨域请求时发送 cookies
  timeout: 5000 // 请求超时时间
})
// function getUrl(string, str) {
//   // let str_before = string.split(str)[0]
//   const str_after = string.split(str)[1]
//   console.log(str_after)
// }
// request 拦截器
service.interceptors.request.use(
  config => {
    // do something before request is sent

    return config
  },
  error => {
    // do something with request error
    console.log(error) // for debug
    return Promise.reject(error)
  }
)

// response 拦截器
service.interceptors.response.use(
  /**
   * If you want to get http information such as headers or status
   * Please return  response => response
   */

  /**
   * Determine the request status by custom code
   * Here is just an example
   * You can also judge the status by HTTP Status Code
   */
  response => {
    const res = response.data
    // console.log(res)

    // if the custom code is not 20000, it is judged as an error.
    if (
      res.code !== 20000 &&
      res.code !== 200 &&
      res.code !== '20000' &&
      res.code !== undefined
    ) {
      Message({
        message: res.message || 'Error',
        type: 'error',
        duration: 5 * 1000
      })

      // 50008: Illegal token; 50012: Other clients logged in; 50014: Token expired;
      if (res.code === 50008 || res.code === 50012 || res.code === 50014) {
        // to re-login
        MessageBox.confirm(
          '您已登出，可以取消停留在此页面上，或者再次登录',
          'Confirm logout',
          {
            confirmButtonText: 'Re-Login',
            cancelButtonText: 'Cancel',
            type: 'warning'
          }
        ).then(() => {

        })
      }
      /*
      code: "-1"
message: " Please login again. "
      */
      return Promise.reject(new Error(res.message || 'Error'))
    } else {
      return res
    }
  },
  error => {
    // console.log('err' + error) // for debug
    Message({
      message: error.message,
      type: 'error',
      duration: 5 * 1000
    })
    return Promise.reject(error)
  }
)

export default service
